UM0238 Datasheet, PDF (15/20 Pages) STMicroelectronics – STR91x demonstration software

STR91x demonstration software
Running the demonstrations
value “SUN JAN 01 2006” is displayed when you enter this menu for the first time after
power-up. The month field is ready to be changed. To change the month, press "UP" or
"DOWN". Pressing the "UP" button will display the following month, pressing the
"DOWN" button will display the previous month. After choosing the month press "SEL",
the cursor jumps automatically to the next field. When all the date fields are set, the
"Calendar" menu is shown. Some digit values are limited depending on the field
(month, day or year). When re-adjusting the date, the current date value is shown. The
following message is displayed on the LCD when this sub-menu is selected:
Date Adjust
SUN JAN 01 2006
● Date Show: this item displays the current date. The default date displayed after power
up and before using the Adjust item application is “SUN JAN 01 2006”. The following
message is displayed on the LCD when this sub-menu is selected:
Date Show
SUN JAN 01 2006
To exit from this sub menu press UP/DOWN push buttons.
Alarm
By means of this Sub-menu the user can configure the time when an alarm can be
activated. When the alarm time value is reached the alarm wave is played. The Alarm wave
is loaded in the internal Flash. This sub-menu is divided in two items to display or to adjust
the current Alarm.
● Alarm Adjust: the alarm adjust is reached by the same procedure as the Time and
Date Adjust Submenu. The first digit of the day field is ready to be changed. Pressing
the "UP" button will display the current day value plus one. Pressing the "DOWN"
button will display the previous day value. After choosing the needed day press "SEL",
the cursor jumps automatically to the next field.
Alarm Adjust
DD/HH:MM:SS
● Alarm Show: this item displays the current alarm time. The default Alarm displayed
after power up and before using the Adjust item application is 01/00:00:00. The
following message is displayed on the LCD when this sub-menu is selected:
Alarm Show
01/00:00:00
To exit from this sub menu press UP/DOWN push buttons.
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